The skeletal system since the brain is apart of the skeletal system.
<span>The answer is to control the crossing of the traits.
The idea of preventing plants from self-pollinating is to control the crossing of the traits. If plants were self-pollinating, he could not know if the traits are inherited from the same plant or from the other. By preventing this, he could cross parents with known phenotype and that way learn about crossing process and inheriting process.</span>
Answer:
I think it's a) 0.3 km/min
Answer:
DNA Carriers must be transferred or carried from one organism into another
